An M88A2 Heavy Equipment Recovery Combat Utility Lift and Evacuation System is loaded into a C-17 Globemaster III aircraft. An M88A2 Heavy Equipment Recovery Combat Utility Lift and Evacuation System, also known as Hercules, is loaded into a C-17 Globemaster III aircraft at Dover Air Force Base, Dover, Del., on March 10, 2009. The Hercules is used to safely tow and recover inoperative tanks. SHARE: Download: Full Size (0.06 MB) Credit: VIRIN: 633193-Z-DWQ92-169.jpg Photo Gallery